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Who can bite the Apple? The CJEU can shape the future of online damages and collective actions
Written by Eduardo Silva de Freitas (Erasmus University Rotterdam), member of the Vici project Affordable Access to Justice, financed by the Dutch Research Council (NWO), www.euciviljustice.eu.
Introduction
In the final weeks leading up to Christmas in 2023, the District Court of Amsterdam referred a set of questions to the CJEU (DC Amsterdam, 20 December 2023, ECLI:NL:RBAMS:2023:8330; in Dutch). These questions, if comprehensively addressed, have the potential to bring clarity to longstanding debates regarding jurisdictional conflicts in collective actions. Despite being rooted in competition law with its unique intricacies, the issues surrounding the determination of online damage locations hold the promise of illuminating pertinent questions. Moreover, the forthcoming judgment is expected to provide insights into the centralization of jurisdiction in collective actions within a specific Member State, an aspect currently unclear. Recalling our previous discussion on the Dutch class action under the WAMCA in this blog, it is crucial to emphasize that, under the WAMCA, only one representative action can be allowed to proceed for the same event. In instances where multiple representative foundations seek to bring proceedings for the same event without reaching a settlement up to a certain point during the proceedings, the court will appoint an exclusive representative. This procedural detail adds an additional layer of complexity to the dynamics of collective actions under the WAMCA.
One, Two, Three… Fault? CJEU Rules on Civil Liability Requirements under the GDPR
Marco Buzzoni, Doctoral Researcher at the Luxembourg Centre for European Law (LCEL) and PhD candidate at the Sorbonne Law School, offers a critical analysis of some recent rulings by the Court of Justice of the European Union in matters of data protection.
In a series of three preliminary rulings issued on 14th December and 21st December 2023, the Court of Justice of the European Union (‘CJEU’) was called upon again to rule on the interpretation of Article 82 of the General Data Protection Regulation (‘GDPR’). While these rulings provide some welcome clarifications regarding the civil liability of data controllers, their slightly inconsistent reasoning will most likely raise difficulties in future cases, especially those involving cross-border processing of personal data.
Colonialism and German PIL (4) – Exploiting Asymmetries Between Global North and South
This post is part of a series regarding Colonialism and the general structure of (German) Private International Law, based on a presentation I gave in spring 2023. See the introduction here.
As mentioned in the introduction, this series does not intent to automatically pass judgment on a norm or method influenced by colonialism as inherently negative. Instead, the aim is to reveal these influences and to initiate a first engagement with and awareness of this topic and to stimulate a discussion and reflection.
The first post (after the introduction) dealt with classic PIL and colonialism. This second considered structures and values inherent in German or European law, implicitly resonating within the PIL and, thus, expanding those values to people and cases from other parts of the world. The third category discusses an imagined hierarchy between the Global North and Global South that is sometimes inherent in private international law thinking. The fourth and for the moment last (but not least) category deals with PIL rules that allow or at least contribute to the exploitation of a power asymmetry between parties from the Global North and the Global South. For example, this power and negotiation asymmetry, in conjunction with generous rules on party autonomy, can lead to arbitration and choice of law clauses being (ab)used to effectively undermine rights of land use under traditional tribal law.
After the first post, in the comment section a discussion evolved regarding the (non-)application of tribal law. One question asked for an example. This post can also (hopefully) serve as such an example.
News
Praxis des Internationalen Privat- und Verfahrensrechts (IPRax) 3/2025: Abstracts
The latest issue of the „Praxis des Internationalen Privat- und Verfahrensrechts“ (IPRax) features the following articles:
Virtual Workshop (in English) on May 6: Konrad Duden on “Squaring the Circle – Recognising Rare Family Forms and Gender Identities Within the EU”

On Tuesday, May 6, 2025, the Hamburg Max Planck Institute will host its monthly virtual workshop Current Research in Private International Law at 11:00 a.m. – 12:30 p.m. (CEST). Professor Konrad Duden (University of Hamburg) will speak, in English, about the topic
“Squaring the Circle – Recognising Rare Family Forms and Gender Identities Within the EU”
The principle of recognition has long been a feature of European private international law – increasingly also in matters of family law and the law of personal status. Recent case law has focused on so-called rainbow families – same-sex marriages and parenthood – and changes in legal gender markers. These are issues that are treated very differently across the EU, with extensive protection and equal treatment in some Member States, and clear and in some cases constitutional rejection in others. The CJEU is therefore trying to reconcile two contradictory principles: The exclusive competence of Member States in substantive family and civil status law on the one hand and the Union-wide recognition of families and gender identities registered in one Member State on the other. This presentation will examine how the CJEU attempts to resolve this conflict and what conclusions can be drawn from the case law on the nature and scope of the principle of recognition.
The presentation will be followed by open discussion. All are welcome. More information and sign-up here.
If you want to be invited to these events in the future, please write to veranstaltungen@mpipriv.de.
5th German Conference for Young Researchers in Private International Law in Heidelberg – Conference Report
Written by Victoria Hélène Dintelmann (Heidelberg University)
On February 14th and 15th, 2025, more than one hundred young academics gathered at Heidelberg University for the 5th German Conference for Young Researchers in Private International Law to discuss the topic “Digital Transformation and Private International Law – Local Connections in Boundless Spaces”. The conference was organized by Andreas Engel, Sophia Schwemmer, Felix Berner, Aron Johanson, Markus Lieberknecht, Ann-Kathrin Voß, Charlotte Wendland and Anton Zimmermann.


